Abstract: A method and system for contact tracing and alerting anonymously tracks persons within and across digitally modeled areas using registration stations within the area having scannable digital codes which are unique to the area. Upon being alerted to a contagion situation, either from a laboratory or from an area administrator, the system compares electronic visit tickets unique to each person's visit to determine overlap and generates at least one of an exposure event notifications and a contamination event notifications responsive to one or more determinations made by the comparing.

Abstract: A self-contained, wireless patient monitoring pad has wireless communication components, such as a transceiver, and a power source, such as a battery, which are built in during manufacture of the self-contained, wireless patient monitoring pad. The self-contained, wireless patient monitoring pad communicates with a patient monitoring system that can include a central monitoring point. A user activates the power source in the self-contained, wireless patient monitoring pad prior to putting the monitoring pad into service or use, so that the self-contained, wireless patient monitoring pad can be stored indefinitely without dissipating the energy stored within built-in the power supply.

Abstract: Systems are described for a guide of audio, video, multimedia transmission, receiving and playback with advertising and bi-directional fulfillment of goods and services over the Internet. A method of streaming content distribution includes streaming content from a plurality of streaming content sources; streaming advertisement from a plurality of streaming advertisement sources before, during, and after playback of streamed content; requesting streaming content by a user; locating streaming content with a guide; and communicating bi-directionally with users. A streaming content distribution system includes a streaming content guide through which a user locates a source of streaming content and starts playback of streaming content; data on streaming content; data on network locations of streaming content; and data on access characteristics.

Abstract: Content subscribers can dynamically activate content and content publishing resources that are distributed on a network. A content request from the content subscriber can engage a content locator in determining an appropriate content publisher to activate the content. Once the appropriate content publisher is found, the content publisher activates the content by presenting appropriate content publishing resources. Optionally, two more content publishers cooperate together to activate the requested content. Licenses to the content and content publishing resources are monitored to ensure that content publishers are compensated. System components, such as content subscribers, content locators, content publishers, are auto-configured during initial registration and dynamically updated if configuration parameters change. Optionally, a performance driver changes various configuration parameters of system components to ensure a desired performance during content activation.